问题补充:
Would you please turn the light because its dark?
A. on
B. off
C. up
D. down
答案:
(答案→)A. on
B. off
C. up
D. down
解析:这里选on是由于它的原因状语从句是“因为天暗下来了,所以应该开灯了”。
时间:2018-10-29 06:22:28
Would you please turn the light because its dark?
A. on
B. off
C. up
D. down
(答案→)A. on
B. off
C. up
D. down
解析:这里选on是由于它的原因状语从句是“因为天暗下来了,所以应该开灯了”。